{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8539267","patent":{"patent_number":"US-8539267","title":"Image forming apparatus and power management method thereof","assignee":null,"inventors":[],"filing_date":"2010-09-15T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":17,"abstract":"A power management method of an image forming apparatus which communicates with at least one terminal device supporting a universal plug and play (UPnP) protocol, including: setting power save mode information which includes a plurality of levels corresponding to the UPnP protocol to the image forming apparatus; storing the set power save mode information; receiving a command to enter a first power save mode among the plurality of levels from the terminal device; comparing the received command to enter the first power save mode with the stored power save mode information; and entering a power save mode by the image forming apparatus corresponding to the received command to enter the first power save mode. With this configuration, the image forming apparatus supporting a UPnP protocol categorizes power save modes by using a low power protocol of the UPnP protocol, and can reduce unnecessary power consumption and improves usability."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Image forming apparatus and power management method thereof","description":"A power management method of an image forming apparatus which communicates with at least one terminal device supporting a universal plug and play (UPnP) protocol, including: setting power save mode in","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8539267","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-8539267","citation_suggestion":"Patentable. \"Image forming apparatus and power management method thereof\" (US-8539267). https://patentable.app/patents/US-8539267","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8539267","json":"https://patentable.app/api/llm-context/US-8539267","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:13:21.353Z"}